[jbossseam-issues] [JBoss JIRA] Closed: (JBSEAM-1487) Changes to entity converter requires selectable entities to be managed.

[Pete Muir (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBSEAM-1487?page=all ]

Pete Muir closed JBSEAM-1487.
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> Changes to entity converter requires selectable entities to be managed.
> -----------------------------------------------------------------------
>
>                 Key: JBSEAM-1487
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-1487
>             Project: JBoss Seam
>          Issue Type: Bug
>          Components: JSF
>    Affects Versions: 1.3.0.ALPHA
>         Environment: JBOss AS 4.2.0.GA
> Seam 1.3.0.ALPHA
>            Reporter: Felix Ho?feld
>         Assigned To: Pete Muir
>             Fix For: 2.0.0.CR1
>
>         Attachments: JBSEAM-1487.patch
>
>
> The refactoring of the entity converter requires entities to be managed. If they are not the following exception is thrown:
> org.hibernate.TransientObjectException: The instance was not associated with this session.
> For me this is an api regression and therefore a blocker because it may introduce very nasty bugs which will be hard to detect. While a work around exists (see below) it is not easy to refactor existing application accordingly. Therefore this may effectively prevent many people from upgrading to JBoss 4.2.0/Seam 1.3.0. (This is just my personal opinion and sort - feel free to downgrade this bug!)
> Would it be possible to catch the exception and fall back to the old behavior?

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